
root { 
    display: block;
}
body{
    
}

header{ 
   
    background-color: #666666;
}

article {
    margin-top: -1em;
}

nivel2  {
    padding: 0 20px;
    color: #cc6600;
}

nivel3  {
    padding: 0 40px;   
}

nivel4  {
    padding: 0 60px;
}

nivel5  {
    padding: 0 80px;
}
